Voltage conversion of Accuphase A-48

@imhifiman ooooh, awesome! :) I didn't know they had such versatility built in.

All Accuphase amplifiers and preamplifiers I’ve seen use the same transformer type for US/EU/Japan markets, and therefore it is relatively easy to switch them to desired voltage. 

imhififan, thank you for providing the voltage selection table. I have checked the wiring of A-48 100V. Here's the actual wiring:

100V - 1=white+orange 2= red  3= blue 4= black+yellow 5= brown 6=none  

I have checked the wiring of A-48 100V. Here's the actual wiring:

100V - 1=white+orange 2= red 3= blue 4= black+yellow 5= brown 6=none  

I could be wrong, but it look like wired to 120V